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Fashion · head to head

Sizebay vs Techpacker

Sizebay logo

Sizebay

Fashion

AI-powered sizing and fit recommendation platform

From
€250/month
Rated
-
Full reviewWebsite
Techpacker logo

Techpacker

Fashion

Cloud-based technical design and product development platform

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Techpacker has a free tier, so it costs nothing to try first.
  • Each has a real cost: Sizebay no pricing information published on vendor website; Techpacker professional onboarding fees range from $100-$3,000 depending on duration and plan tier
  • They diverge on capability: Sizebay covers AI sizing, Techpacker covers Technical design.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Sizebay and Techpacker actually diverge.

Attributes where Sizebay and Techpacker differ
AttributeSizebayTechpacker
Starting price€250/monthFree
Free tierNoYes
Founded20172013

Identical on both: pricing model (subscription), platforms (Web), user rating (Not yet rated), category (Fashion).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Sizebay

  • AI sizing
  • Fit recommendations
  • Return analytics
  • Customer insights
  • Shopify
  • Magento
  • Encryption
  • German language support

Only in Techpacker

  • Technical design
  • Specification management
  • Collaboration
  • Comments & feedback
  • Email
  • Slack
  • SSL encryption

Both cover

  • Authentication
  • Cloud deployment
  • Web support
  • English language support

What people use each for

The jobs each tool is most often brought in to do.

Sizebay

  • Sizingnot Techpacker
  • Return reductionnot Techpacker

Techpacker

  • Apparel brands building digital tech packs and managing PLM workflowsnot Sizebay

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Sizebay

  • No pricing information published on vendor website
  • Requires scheduling a demo to obtain pricing details
  • No public pricing tiers or subscription information disclosed

Techpacker

  • Professional onboarding fees range from $100-$3,000 depending on duration and plan tier
  • 60-day money-back guarantee only applies to annual plans with professional onboarding

Pricing, plan by plan

Sizebay

€250/month
  • Startup$250/month
    • AI sizing
    • Basic analytics
  • Professional$500/month
    • All features
    • Custom integration

Techpacker

Free
  • TECHPACK BUILDER$35/month
    • Entry-level plan
    • Tech pack creation and management
    • 7-day free trial available
  • PLM PROFESSIONAL$95/month
    • Professional-grade product data organization
    • Professional onboarding available
  • PLM PREMIUM$125/month
    • Advanced features for scaling operations
    • Professional onboarding available

Which should you pick?

Choose Sizebay if

  • You need ai sizing.
  • You also want fit recommendations.
Sizebay review

Choose Techpacker if

  • You need technical design.
  • You want to start without paying.
  • You also want specification management.
Techpacker review

Questions people ask

Is Sizebay or Techpacker better?
Neither clearly leads. Sizebay starts at €250/month and Techpacker at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Sizebay or Techpacker?
Techpacker has a free tier; the other does not. Paid plans start at €250/month for Sizebay and Free for Techpacker.
Does Sizebay or Techpacker run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use Techpacker for free?
Yes. Techpacker has a free tier, so you can try it without paying. Sizebay starts at €250/month.
What is Sizebay best used for?
Sizebay is most often used for sizing, return reduction. Of those, sizing and return reduction are not what Techpacker is typically brought in for.
What can Sizebay do that Techpacker cannot?
Sizebay covers AI sizing, Fit recommendations, Return analytics, Customer insights. Techpacker covers Technical design, Specification management, Collaboration, Comments & feedback. Both handle Authentication, Cloud deployment, Web support, English language support.

Answered from the vendors’ own pages

Sizebay: How much does Sizebay cost?

Sizebay does not publish pricing information on its website. To obtain pricing, customers must schedule a demo or contact regional offices in North America, Europe, Latin America, or other regions via email to discuss pricing and implementation details.

Source
Techpacker: How much can I save by paying annually?

Techpacker offers 50% off yearly billing compared to monthly rates. Builder annual is $420/year (vs $840), Professional is $1,140/year (vs $2,370), and Premium is $1,500/year (vs $2,880). You can also get 15% off quarterly billing.

Source
Sizebay: What is Sizebay's pricing model?

Sizebay operates with a custom pricing model determined through direct vendor consultation. The company provides solutions tailored to specific business needs, with pricing discussed during demo scheduling or regional office contact.

Source
Techpacker: Is there a free trial available?

Yes, Techpacker offers a 7-day free trial with no credit card required. All plans are eligible.

Source
Techpacker: What is the money-back guarantee?

Techpacker offers a 60-day money-back guarantee on annual plans that include professional onboarding. Users can downgrade, cancel, or pause anytime with pro-rated refunds.

Source
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